Tides Today & Tomorrow in Cuyler Harbor, San Miguel Island, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 5h 01m at 9:07 am (0.0 ft)
Next high tide : 4:05 pm (4.3 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:50 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Jun 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:255.12:363.77:43-0.47:252.45:508:07Waxing Crescent1Wed
2Thu1:124.63:383.78:320.18:392.55:508:08Waxing Crescent2Thu
3Fri2:074.04:383.89:230.510:112.45:508:09First Quarter3Fri
4Sat3:173.55:314.010:170.811:422.15:508:09First Quarter4Sat
5Sun4:443.26:144.211:091.15:498:10First Quarter5Sun
6Mon6:093.06:504.512:501.711:58 AM1.35:498:10First Quarter6Mon
7Tue7:193.17:214.71:391.212:411.55:498:11Waxing Gibbous7Tue
8Wed8:143.17:515.02:190.81:191.65:498:11Waxing Gibbous8Wed
9Thu9:003.38:215.32:540.31:551.75:498:12Waxing Gibbous9Thu
10Fri9:413.48:515.53:28-0.12:301.85:498:12Waxing Gibbous10Fri
11Sat10:203.59:245.74:01-0.43:051.85:498:13Full Moon11Sat
12Sun10:583.69:585.84:36-0.63:411.95:498:13Full Moon12Sun
13Mon11:383.610:345.85:12-0.84:201.95:498:13Full Moon13Mon
14Tue12:203.75:50-0.85:022.05:498:14Waning Gibbous14Tue
15Wed1:053.76:30-0.85:502.15:498:14Waning Gibbous15Wed
16Thu1:543.87:13-0.66:472.25:498:14Waning Gibbous16Thu
17Fri12:455.02:474.07:59-0.37:592.25:498:15Waning Gibbous17Fri
18Sat1:434.53:434.28:480.09:272.15:498:15Third Quarter18Sat
19Sun2:573.94:394.69:420.411:001.75:508:15Third Quarter19Sun
20Mon4:283.55:334.910:400.85:508:16Third Quarter20Mon
21Tue6:033.36:245.412:211.111:40 AM1.15:508:16Waning Crescent21Tue
22Wed7:253.47:125.71:260.412:371.35:508:16Waning Crescent22Wed
23Thu8:313.57:576.02:20-0.21:311.55:518:16Waning Crescent23Thu
24Fri9:263.78:416.23:08-0.72:211.65:518:16Waning Crescent24Fri
25Sat10:153.89:236.33:52-1.03:081.65:518:16New Moon25Sat
26Sun10:593.910:046.24:33-1.13:531.75:528:16New Moon26Sun
27Mon11:424.010:435.95:13-1.14:371.85:528:16New Moon27Mon
28Tue12:234.05:52-0.95:201.95:528:16Waxing Crescent28Tue
29Wed1:053.96:29-0.66:062.05:538:16Waxing Crescent29Wed
30Thu12:015.21:483.97:06-0.26:552.25:538:16Waxing Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410988)

Common Questions About Cuyler Harbor, San Miguel Island, CA Tides

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What time does the tide turn (slack tide) in Cuyler Harbor, San Miguel Island, CA today?

Slack tide in Cuyler Harbor, San Miguel Island, CA is approximately 12:36 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Cuyler Harbor, San Miguel Island, CA?

Cuyler Harbor, San Miguel Island, CA is currently in a transitional phase. Tonight's moon is 38% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Cuyler Harbor, San Miguel Island, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Cuyler Harbor, San Miguel Island, CA?

Tide predictions for Cuyler Harbor, San Miguel Island, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Cuyler Harbor, San Miguel Island, CA?

Tide data for Cuyler Harbor, San Miguel Island, CA is sourced from NOAA Station #9410988. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410988.

What is the moon phase in Cuyler Harbor, San Miguel Island, CA tonight?

Tonight the moon over Cuyler Harbor, San Miguel Island, CA is First Quarter (38% illuminated). This places Cuyler Harbor, San Miguel Island, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA